







🔋 Stay charged, stay unstoppable — power your adventures with confidence!
This Solar Charger Power Bank features a colossal 36800mAh Grade A+++ lithium polymer battery with over 3000 recharge cycles, dual 18W QC3.0 fast charging ports for simultaneous device power-up, and an IP67 waterproof rating for rugged outdoor use. Equipped with a solar panel for emergency charging, plus built-in SOS flashlight, compass, and carabiner, it’s engineered to keep your devices alive and your adventures uninterrupted.
| ASIN | B09Q97CB9W |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #17,794 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #625 in Cell Phone Portable Power Banks |
| Color | Blue |
| Connectivity technologies | USB |
| Customer Reviews | 3.8 3.8 out of 5 stars (176) |
| Date First Available | January 14, 2022 |
| Item Weight | 8.8 ounces |
| Manufacturer | Shenzhen Coolstar Technology Limited |
| Other display features | Wireless |
| Product Dimensions | 7.12 x 3.12 x 0.9 inches |
| Special features | Fast Charging |
A**S
Great charger! Great price!
OK. Bought 1 to try then Bought my kids 1 each. Then bought two more for B O B. Long life. Charges phone and other small devices well. Laptops and larger not so much. But if u got rechargeable flashlights, lighters, or weather radios, anything small usb it work s good to keep you going. Good easy to see and understand light meter indicator for power level. Bright 3 mode flashlight is great as extra flashlight. Super bright. Idk lumen. Water/dirt proof. Overall great product. Needed something more rugged than standard portable charger but without nest out level pricing. Oh!!! Solar panel too! Will charge in bright light and sun! At a much slower rate naturally. Solar charging always is. You better buy it!
L**6
Essential to charge your devices
This is essential if you live in an area that loses power regularly or are attending an event where you don't have power for your device. It can be charged up via the sun or via an AC adapter for your wall outlet. I always have mine with me when I take frequent bus journeys.
M**T
Power to go
Solar charger works well and charges quickly (in bright sun). The picture is a little deceiving as it looks like the case has silicone grips on the side. But it is actually just a different color of plastic, so I does slip a little if used on the dashboard of a car or just holding in your hand. But now I don't have to worry about running out of power when out on the road.
A**R
Worst power bank ever
This is the worst power bank i ever bought. it takes forever to charge and it still dosent charge to the full capacity. It brings my phone to 35 percent then it dies. I tried charging it by solar, it didnt even charge all it did was get hot.It really dosent make any sense.
E**O
not powerful power bank
wont charge anything with the solar pannel
K**N
These work well as described.
Back story, I have purchased 2 of a cheaper brand. Well, come to find out that they didn't work as described. I even bought 3 more for family Xmas gifts. I gave lousy presents this year. What a waste! NOW, I bought these as replacements. Yes, a little more $$$but, worth it, honest. They take about a day to fully realize charge. In Bright sunshine. You then can use these as portable power bank. OR, hook up your phone (it charges 2 items at a time) and the sun charges them without depleted power of the bank. These also can be charged with a USB. Which I use for initial use. Charges faster than solar. Then you keep them charged for whatever...mine sit on my bedroom windowsill. I REALLY LOVE THESE. Good to prep and store for the price. Awaiting for power outages and man made chaos. I truly recommend these. TEL
M**U
Older micro-USB port. Item illegible for return due to restricted status. 1/2 broke within a week.
Good product, except one is defective and due to restrictions on the item, cannot be returned or refunded. It uses the older micro-usb connection for charging, which will give you an idea of it's form factor. So far, one of them is still working as expected, the other one will no longer charge and of the 4 BLUE LEDs that indicated charge status, only the first one will light or blink, the other 3 no longer light. 4-stars. This would have been a 4-star rating if both units were still working, but only one is working. If the 2nd unit fails also (in a short time), I will come back and modify the review.
A**R
This is the one!!!
We purchased one of these about a year ago and it works so well we decided to get another. I hunted until I found the exact one and bought another. These are great to take on a trip, camping or just outside. It charges phone quickly and the solar feature is great! Highly recommend!!!
Trustpilot
1 day ago
3 days ago